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C $Header: $ |
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C $Name: $ |
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|
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#include "DIAG_OPTIONS.h" |
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|
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CBOP |
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C !ROUTINE: DIAGSTATS_CALC |
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C !INTERFACE: |
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SUBROUTINE DIAGSTATS_CALC( |
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O statArr, |
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I inpArr, frcArr, scaleFact, power, useFract, |
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I regId, regMskVal, |
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I nStats,sizI1,sizI2,sizJ1,sizJ2, iRun,jRun, |
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I regMask, arrMask, arrhFac, arrArea, |
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I arrDr, specialVal, exclSpVal, useWeight, |
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I myThid ) |
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|
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C !DESCRIPTION: |
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C Compute statistics for this tile, level, region |
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|
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C !USES: |
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IMPLICIT NONE |
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|
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#include "EEPARAMS.h" |
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#include "SIZE.h" |
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|
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine Arguments == |
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C statArr :: output statistics array |
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C inpArr :: input field array to process (compute stats & add to statFld) |
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C frcArr :: fraction used for weighted-average diagnostics |
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C scaleFact :: scaling factor |
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C power :: option to fill-in with the field square (power=2) |
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C useFract :: if True, use fraction-weight |
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C regId :: region number Id |
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C regMskVal :: region-mask identificator value |
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C (point i,j belong to region "regId" <=> regMask(i,j) = regMskVal) |
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C nStats :: size of output array: statArr |
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C sizI1,sizI2 :: size of inpArr array: 1rst index range (min,max) |
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C sizJ1,sizJ2 :: size of inpArr array: 2nd index range (min,max) |
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C iRun,jRun :: range of 1rst & 2nd index to process |
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C regMask :: regional mask |
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C arrMask :: mask for this input array |
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C arrhFac :: weight factor (horizontally varying) |
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C arrArea :: Area weighting factor |
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C arrDr :: uniform weighting factor |
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C specialVal :: special value in input array (to exclude if exclSpVal=T) |
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C exclSpVal :: if T, exclude "specialVal" in input array |
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C useWeight :: use weight factor "arrhFac" |
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Cc k,bi,bj :: level and tile indices used for weighting (mask,area ...) |
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Cc parsFld :: parser field with characteristics of the diagnostics |
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C myThid :: my Thread Id number |
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INTEGER nStats,sizI1,sizI2,sizJ1,sizJ2 |
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INTEGER iRun, jRun |
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_RL statArr(0:nStats) |
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_RL inpArr (sizI1:sizI2,sizJ1:sizJ2) |
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_RL frcArr (sizI1:sizI2,sizJ1:sizJ2) |
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_RL scaleFact |
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INTEGER power |
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LOGICAL useFract |
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INTEGER regId |
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_RS regMskVal |
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_RS regMask(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS arrMask(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS arrhFac(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS arrArea(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL arrDr |
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_RL specialVal |
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LOGICAL exclSpVal |
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LOGICAL useWeight |
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INTEGER myThid |
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CEOP |
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|
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C !LOCAL VARIABLES: |
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C i,j :: loop indices |
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INTEGER i, j, n |
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INTEGER im, ix |
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_RL tmpVol |
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_RL tmpFld |
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_RL tmpFac |
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|
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im = nStats - 1 |
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ix = nStats |
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DO n=0,nStats |
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statArr(n) = 0. |
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ENDDO |
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tmpFac = scaleFact |
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IF ( power.EQ.2) tmpFac = scaleFact*scaleFact |
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|
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IF ( regId.EQ.0 .AND. useFract .AND. exclSpVal ) THEN |
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|
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DO j = 1,jRun |
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DO i = 1,iRun |
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IF ( arrMask(i,j).NE.0. .AND. frcArr(i,j).NE.0. |
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& .AND. inpArr(i,j).NE.specialVal ) THEN |
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IF ( power.EQ.2) THEN |
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tmpFld = tmpFac*inpArr(i,j)*inpArr(i,j) |
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ELSE |
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tmpFld = tmpFac*inpArr(i,j) |
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ENDIF |
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IF ( statArr(0).EQ.0. ) THEN |
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statArr(im) = tmpFld |
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statArr(ix) = tmpFld |
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ELSE |
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statArr(im) = MIN(tmpFld,statArr(im)) |
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statArr(ix) = MAX(tmpFld,statArr(ix)) |
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ENDIF |
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IF ( useWeight ) THEN |
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tmpVol = arrDr*arrhFac(i,j)*arrArea(i,j)*frcArr(i,j) |
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ELSE |
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tmpVol = arrDr*arrArea(i,j)*frcArr(i,j) |
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ENDIF |
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statArr(0) = statArr(0) + tmpVol |
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statArr(1) = statArr(1) + tmpVol*tmpFld |
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statArr(2) = statArr(2) + tmpVol*tmpFld*tmpFld |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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ELSEIF ( regId.EQ.0 .AND. useFract ) THEN |
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|
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DO j = 1,jRun |
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DO i = 1,iRun |
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IF ( arrMask(i,j).NE.0. .AND. frcArr(i,j).NE.0. ) THEN |
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IF ( power.EQ.2) THEN |
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tmpFld = tmpFac*inpArr(i,j)*inpArr(i,j) |
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ELSE |
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tmpFld = tmpFac*inpArr(i,j) |
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ENDIF |
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IF ( statArr(0).EQ.0. ) THEN |
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statArr(im) = tmpFld |
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statArr(ix) = tmpFld |
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ELSE |
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statArr(im) = MIN(tmpFld,statArr(im)) |
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statArr(ix) = MAX(tmpFld,statArr(ix)) |
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ENDIF |
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IF ( useWeight ) THEN |
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tmpVol = arrDr*arrhFac(i,j)*arrArea(i,j)*frcArr(i,j) |
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ELSE |
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tmpVol = arrDr*arrArea(i,j)*frcArr(i,j) |
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ENDIF |
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statArr(0) = statArr(0) + tmpVol |
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statArr(1) = statArr(1) + tmpVol*tmpFld |
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statArr(2) = statArr(2) + tmpVol*tmpFld*tmpFld |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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ELSEIF ( regId.EQ.0 .AND. exclSpVal ) THEN |
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|
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DO j = 1,jRun |
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DO i = 1,iRun |
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IF ( arrMask(i,j).NE.0. |
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& .AND. inpArr(i,j).NE.specialVal ) THEN |
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IF ( power.EQ.2) THEN |
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tmpFld = tmpFac*inpArr(i,j)*inpArr(i,j) |
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ELSE |
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tmpFld = tmpFac*inpArr(i,j) |
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ENDIF |
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IF ( statArr(0).EQ.0. ) THEN |
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statArr(im) = tmpFld |
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statArr(ix) = tmpFld |
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ELSE |
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statArr(im) = MIN(tmpFld,statArr(im)) |
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statArr(ix) = MAX(tmpFld,statArr(ix)) |
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ENDIF |
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IF ( useWeight ) THEN |
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tmpVol = arrDr*arrhFac(i,j)*arrArea(i,j) |
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ELSE |
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tmpVol = arrDr*arrArea(i,j) |
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ENDIF |
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statArr(0) = statArr(0) + tmpVol |
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statArr(1) = statArr(1) + tmpVol*tmpFld |
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statArr(2) = statArr(2) + tmpVol*tmpFld*tmpFld |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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ELSEIF ( regId.EQ.0 ) THEN |
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|
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DO j = 1,jRun |
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DO i = 1,iRun |
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IF ( arrMask(i,j).NE.0. ) THEN |
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IF ( power.EQ.2) THEN |
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tmpFld = tmpFac*inpArr(i,j)*inpArr(i,j) |
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ELSE |
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tmpFld = tmpFac*inpArr(i,j) |
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ENDIF |
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IF ( statArr(0).EQ.0. ) THEN |
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statArr(im) = tmpFld |
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statArr(ix) = tmpFld |
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ELSE |
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statArr(im) = MIN(tmpFld,statArr(im)) |
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statArr(ix) = MAX(tmpFld,statArr(ix)) |
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ENDIF |
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IF ( useWeight ) THEN |
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tmpVol = arrDr*arrhFac(i,j)*arrArea(i,j) |
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ELSE |
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tmpVol = arrDr*arrArea(i,j) |
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ENDIF |
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statArr(0) = statArr(0) + tmpVol |
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statArr(1) = statArr(1) + tmpVol*tmpFld |
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statArr(2) = statArr(2) + tmpVol*tmpFld*tmpFld |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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ELSEIF ( useFract .AND. exclSpVal ) THEN |
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|
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DO j = 1,jRun |
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DO i = 1,iRun |
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IF ( arrMask(i,j).NE.0. .AND. frcArr(i,j).NE.0. |
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& .AND. inpArr(i,j).NE.specialVal |
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& .AND. regMask(i,j).EQ.regMskVal ) THEN |
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IF ( power.EQ.2) THEN |
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tmpFld = tmpFac*inpArr(i,j)*inpArr(i,j) |
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ELSE |
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tmpFld = tmpFac*inpArr(i,j) |
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ENDIF |
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IF ( statArr(0).EQ.0. ) THEN |
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statArr(im) = tmpFld |
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statArr(ix) = tmpFld |
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ELSE |
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statArr(im) = MIN(tmpFld,statArr(im)) |
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statArr(ix) = MAX(tmpFld,statArr(ix)) |
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ENDIF |
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IF ( useWeight ) THEN |
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tmpVol = arrDr*arrhFac(i,j)*arrArea(i,j)*frcArr(i,j) |
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ELSE |
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tmpVol = arrDr*arrArea(i,j)*frcArr(i,j) |
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ENDIF |
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statArr(0) = statArr(0) + tmpVol |
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statArr(1) = statArr(1) + tmpVol*tmpFld |
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statArr(2) = statArr(2) + tmpVol*tmpFld*tmpFld |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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ELSEIF ( useFract ) THEN |
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|
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DO j = 1,jRun |
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DO i = 1,iRun |
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IF ( arrMask(i,j).NE.0. .AND. frcArr(i,j).NE.0. |
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& .AND. regMask(i,j).EQ.regMskVal ) THEN |
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IF ( power.EQ.2) THEN |
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tmpFld = tmpFac*inpArr(i,j)*inpArr(i,j) |
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ELSE |
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tmpFld = tmpFac*inpArr(i,j) |
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ENDIF |
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IF ( statArr(0).EQ.0. ) THEN |
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statArr(im) = tmpFld |
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statArr(ix) = tmpFld |
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ELSE |
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statArr(im) = MIN(tmpFld,statArr(im)) |
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statArr(ix) = MAX(tmpFld,statArr(ix)) |
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ENDIF |
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IF ( useWeight ) THEN |
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tmpVol = arrDr*arrhFac(i,j)*arrArea(i,j)*frcArr(i,j) |
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ELSE |
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tmpVol = arrDr*arrArea(i,j)*frcArr(i,j) |
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ENDIF |
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statArr(0) = statArr(0) + tmpVol |
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statArr(1) = statArr(1) + tmpVol*tmpFld |
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statArr(2) = statArr(2) + tmpVol*tmpFld*tmpFld |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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ELSEIF ( exclSpVal ) THEN |
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|
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DO j = 1,jRun |
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DO i = 1,iRun |
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IF ( arrMask(i,j).NE.0. |
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& .AND. inpArr(i,j).NE.specialVal |
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& .AND. regMask(i,j).EQ.regMskVal ) THEN |
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IF ( power.EQ.2) THEN |
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tmpFld = tmpFac*inpArr(i,j)*inpArr(i,j) |
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ELSE |
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tmpFld = tmpFac*inpArr(i,j) |
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ENDIF |
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IF ( statArr(0).EQ.0. ) THEN |
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statArr(im) = tmpFld |
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statArr(ix) = tmpFld |
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ELSE |
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statArr(im) = MIN(tmpFld,statArr(im)) |
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statArr(ix) = MAX(tmpFld,statArr(ix)) |
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ENDIF |
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IF ( useWeight ) THEN |
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tmpVol = arrDr*arrhFac(i,j)*arrArea(i,j) |
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ELSE |
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tmpVol = arrDr*arrArea(i,j) |
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ENDIF |
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statArr(0) = statArr(0) + tmpVol |
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statArr(1) = statArr(1) + tmpVol*tmpFld |
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statArr(2) = statArr(2) + tmpVol*tmpFld*tmpFld |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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ELSE |
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|
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DO j = 1,jRun |
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DO i = 1,iRun |
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IF ( arrMask(i,j).NE.0. |
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& .AND. regMask(i,j).EQ.regMskVal ) THEN |
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IF ( power.EQ.2) THEN |
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tmpFld = tmpFac*inpArr(i,j)*inpArr(i,j) |
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ELSE |
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tmpFld = tmpFac*inpArr(i,j) |
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ENDIF |
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IF ( statArr(0).EQ.0. ) THEN |
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statArr(im) = tmpFld |
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statArr(ix) = tmpFld |
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ELSE |
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statArr(im) = MIN(tmpFld,statArr(im)) |
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statArr(ix) = MAX(tmpFld,statArr(ix)) |
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ENDIF |
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IF ( useWeight ) THEN |
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tmpVol = arrDr*arrhFac(i,j)*arrArea(i,j) |
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ELSE |
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tmpVol = arrDr*arrArea(i,j) |
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ENDIF |
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statArr(0) = statArr(0) + tmpVol |
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statArr(1) = statArr(1) + tmpVol*tmpFld |
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statArr(2) = statArr(2) + tmpVol*tmpFld*tmpFld |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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ENDIF |
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|
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RETURN |
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END |
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